Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 283 [Rate centres in NPA 283] [Dial plan for NPA 283]

NXX: 224

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
283-224 A Cincinnati OH CNCNOHWSXWZ  598J FIVE9, INC. 922   2024-10-15   
283-224 0 Cincinnati OH CNCNOHWSXLZ  490J DISH WIRELESS, LLC 922   2024-10-15   
283-224 1 Cincinnati OH CNCNOHWSXLZ  490J DISH WIRELESS, LLC 922   2024-10-15   
283-224 2 Cincinnati OH CNCNOHWSXLZ  490J DISH WIRELESS, LLC 922   2024-10-15   
283-224 3 Cincinnati OH CNCNOHWSXLZ  490J DISH WIRELESS, LLC 922   2024-12-08   
283-224 4 Cincinnati OH CNCNOHWSXLZ  490J DISH WIRELESS, LLC 922   2025-02-06   
283-224 5 Cincinnati OH CNCNOHWSXWZ  598J FIVE9, INC. 922   2024-10-17   
283-224 6 Cincinnati OH CNCNOHAF2MD  001F BANDWIDTH.COM CLEC, LLC - OH 922   2024-11-02   
283-224 7 Cincinnati OH CNCNOHAF2MD  001F BANDWIDTH.COM CLEC, LLC - OH 922   2024-11-02   
283-224 8 Cincinnati OH CNCNOHAF2MD  001F BANDWIDTH.COM CLEC, LLC - OH 922   2024-11-02   
283-224 9 Cincinnati OH CNCNOHAF2MD  001F BANDWIDTH.COM CLEC, LLC - OH 922   2024-11-02   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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